Cosmo vs Kennedy

Baby Name Comparison — 2026

Cosmo

Boy #1,691 Most Popular 2 Syllables

"order, universe"

Origin: Greek

Italian Greek English American

✓ All Clear

Boy #1,744 Most Popular 3 Syllables

"helmeted chief; armored head"

Origin: Irish Gaelic

Irish American Scottish

✓ All Clear

Cosmo Rank #1,691

Kennedy Rank #1,744

Cosmo is more popular, ranked #1691 vs #1744 for Kennedy.

Is Cosmo or Kennedy more popular?

Cosmo is more popular, ranked #1691 compared to Kennedy at #1744 in the United States.

What do Cosmo and Kennedy mean?

Cosmo means "order, universe" (Greek origin). Kennedy means "helmeted chief; armored head" (Irish Gaelic origin).

Are Cosmo and Kennedy boy or girl names?

Cosmo is primarily a boy name. Kennedy is primarily a boy name.